Liquid Level and Flow Measurement
Ultrasonic Transmitters
Introducing Delta Mobrey’s new range of Ultrasonic Level Products
Delta Mobrey’s Ultrasonic Level Transmitters are your cost-effective solution for reliable level measurement instrumentation. The DMSP Series can be used for virtually all level measurements, and are ideal for mounting over liquid surfaces in tanks or open channel flow. Model options offer HART communication, relay outputs and hazardous area certification. All models have LCD display and push button configuration.
Features & Benefits
- Fast fit and commissioning for reduced start-up costs.
- Minimal maintenance costs with non-contacting technology.
- Ideal for level, contents, volume, or open channel flow applications.
- Two-wire loop-powered with Intrinsic Safety (IS) hazardous are certification. Routine level measurement up to 25meters.
- Local operator interface or remote programming Inert process-wetted materials for use with corrosive materials.
- Easy configuration with Delta Mobrey’s DMCU900 Series Universal Controller
Documentation
Operational Instructions
Technical datasheet
Certificates and Approvals
Support
- Technical advice
- Installation support
- Commissioning
- Local support
- Instrumentation repairs
- Spare parts
SPECIFICATION

Output Signal
Measurement output:
4-20 mA on DMSP422.
4-20 mA / HART on DMSP400 and DMSP500.
Other output: SPDT relays on DMSP400.
Process Connection
2-in. NPT or BSP threaded process connections, and DN and ANSI flanges.
Process Wetted Material
PVDF
Housing Material
Glass-filled nylon
Operating Temperature
-30 to 90 °C
Operating Pressure
-4 to 44 psi (-0.25 to 3.0 bar).
Compatible Devices
Delta Mobrey’s DMCU900 Series Universal Control Unit.
Display/Interface
Standard integral push-buttons with LCD.
Cable Glands
Ingress protection is IP 66/67
Power Supply
12 to 30 Vdc